134430016 has 112 divisors (see below), whose sum is σ = 340156800. Its totient is φ = 51314688.

The previous prime is 134430013. The next prime is 134430029. The reversal of 134430016 is 610034431.

134430016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134430013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144240 + ... + 145168.

Almost surely, 2^134430016 is an apocalyptic number.

134430016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134430016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170078400).

134430016 is an abundant number, since it is smaller than the sum of its proper divisors (205726784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134430016 is a wasteful number, since it uses less digits than its factorization.

134430016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 134430016 is about 11594.3958876692. The cubic root of 134430016 is about 512.2697959584.

Adding to 134430016 its reverse (610034431), we get a palindrome (744464447).

The spelling of 134430016 in words is "one hundred thirty-four million, four hundred thirty thousand, sixteen".